- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379719 > C5923 (Hamamatsu Photonics) Signal processing circuit for 1-D PSD PDF資料下載
參數(shù)資料
| 型號： | C5923 |
| 廠商： | Hamamatsu Photonics |
| 英文描述： | Signal processing circuit for 1-D PSD |
| 中文描述： | 信號處理電路的1維PSD的 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 125K |
| 代理商： | C5923 |
Features
l
No complicated adjustments required
Position can be measured just by installing a 1-D PSD on
the board.
l
Accurate position sensing
Use of pulse-driven LED allows accurate position sensing
even under background light, and independent of pulsed
light intensity.
l
Compact design
An LED drive circuit, head amp, signal addition/subtraction
circuits, sample hold circuit, synchronization circuit and
analog divider circuit are mounted on a compact PC board.
Applications
l
Displacement measurements using pulsed light synchronized
with the circuit
l
Various studies using 1-D PSD
l
Performance evaluation of 1-D PSD
P S D
Signal processing circuit for 1-D PSD
C5923
Circuit board for easier 1-D PSD operation
I
Absolute maximum ratings
Parameter
Symbol
Vcc Max.
I
IN
Max.
-
Topr
V
CE
Ic
Pc
Value
±18
Unit
V
A
s
°
C
V
mA
mW
Supply voltage
Input signal current
Output short-circuit time
Operating temperature
Transistor collector-emitter voltage
Transistor collector current *
1
Transistor collector dissipation *
1
Vcc Max. × 10
-5
Continuous
0 to +50
+30
800
600
Signal
processor
LED
driver
I
Recommended operating range
Parameter
Supply voltage
Symbol
Vcc
Condition
Min.
±14.5
Typ.
±15
Max.
±15.5
Unit
V
I
Specifications / characteristics (Ta=25
°
C, Vcc=±15 V)
Parameter
Head amp conversion impedance *
2
Feedback capacitance *
2
Input signal current *
3
Symbol
Rf
Cf
I
IN
Condition
Min.
Typ.
1 × 10
5
22
-
Max.
Unit
V/A
pF
A
Factory setup prior to shipping
Factory setup prior to shipping
Photocurrent with PSD installed
Output response time
versus movement of light
spot position, measured
with PSD installed.
Factory setup prior to shipping
*
5
With PSD installed and
light spot falling on edge
of active area.
All range *
5
*
5
*
1
*
1
0.95 × 10
5
21
1 × 10
-5
1.05 × 10
5
23
1 × 10
-4
Rise time (output 10 to 90 %)
tr
30
-
-
μs
PSD reverse voltage
Output offset voltage
V
R
Vos
0
5
-
14
+10
V
-10
mV
Output voltage amplitude *
4
Vo
-10
-
+10
V
Output noise (analog divider)
Current consumption
Transistor collector current
Repetition frequency
Output method
*1: Duty ratio: 3/10, pulse width: 90 μs, LED: L1915-01 (made by Hamamatsu; sold separately)
*2: These resistors are lead types and inserted into sockets, so it can be easily to exchange by the user if necessary in
a range between 1 × 10
4
to 1 × 10
6
. For more details, see the instruction manual that comes with the product.
*3: PSD does not operate correctly if the input signal current is outside the specified range.
*4: Maximum output amplitude can be adjusted in a range of ±2 to ±10 V according to PSD type to be used.
*5: With no PSD installed and LED turned off; pulsed current of 20 μA (X1=X2) is supplied to the circuit as current
signal (duty ratio: 3/10, pulse width: 90 μs) that substitutes for PSD photocurrent
Vn
Icc
Ic
f
T
-
5
-
-
-
10
±45
170
3333
50
-
-
-
mVp-p
mA
mAp-p
Hz
-
Signal
processor
LED
driver
-
Open collector
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| C5949 | Position Sensor System |
| C5964-0800 | NMOS multichannel detector head |
| C5964-0801 | NMOS multichannel detector head |
| C5964-0900 | NMOS multichannel detector head |
| C5964-0901 | NMOS multichannel detector head |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| C593 | 制造商:POWERBOX 制造商全稱:Powerbox 功能描述:250 WATTS (AC) DC/D CSINGLE OUTPUT |
| C59343N001 | 制造商:TE Connectivity 功能描述:RT-1145-OX-36-0-CS8675 - Bag |
| C-593-6 | 功能描述:烙鐵 SOLDERING TIP-600F RoHS:否 制造商:Weller 產(chǎn)品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included |
| C-593-7 | 功能描述:烙鐵 SOLDERING TIP-700F RoHS:否 制造商:Weller 產(chǎn)品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included |
| C-593-7.5 | 功能描述:烙鐵 SOLDERING TIP-750F RoHS:否 制造商:Weller 產(chǎn)品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。